2,6-Dichloropyridine

2,6-二氯吡啶

Also known as: 2,6-Cl2C5H3N, 2,6-DICHLOROPYRIDINE, 2,6-DichL, 2,6-Dichlor-pyridin, 2,6-Dichloropyridine,97%, 2,6-dichloro-pyridin, 2,6-dichloro-pyridine, 26DCLPY, AKOS BBS-00004314, AURORA KA-6495, EINECS 219-282-3, MFCD00006244, Pyridine, 2,6-dichloro-, Pyridine,2,6-dichloro

CAS No.
2402-78-0
Jingsj CID
J-33648-4
Molecular Formula
C5H3Cl2N
Chinese Name
2,6-二氯吡啶
Molecular Weight
147.990 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point83-86 °C(lit.)
Boiling Point206.0±20.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point97.5±7.4 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 2,6-Dichloropyridine?

2402-78-0

What are the molecular formula and molecular weight of 2,6-Dichloropyridine?

C5H3Cl2N, molecular weight 147.990 g/mol

Is 2,6-Dichloropyridine hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026